APA Style

Soepadmo, E, ;, E, A, (. (). Proceedings of The Thirty-Ninth Colloquium on The Law of Outer Space : 28 September - 2 October 1998 Melbourne, Australia . Reston, VA: .

MLA Style

Soepadmo, E., ;, Et., Al., (ed). "Proceedings of The Thirty-Ninth Colloquium on The Law of Outer Space : 28 September - 2 October 1998 Melbourne, Australia". Reston, VA: , . Text.